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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RT Hyi s 10 0.2840352 12.28 13.13 0.85 16.12. 10:38 164 (S) -54
PT Dra p 10 0.270768 14.30 14.90 0.60 16.12. 10:38 297 (NW) 68
KQ Lib p 9 0.695529 11.60 12.05 0.45 16.12. 10:38 219 (SW) 21
AA Lyr p 1 0.5173146 13.40 14.00 0.60 16.12. 10:38 126 (SE) 61
BP Dra s 10 0.9868093 14.40 14.70 0.30 16.12. 10:38 51 (NE) 66
BN Peg p 1 0.7132979 10.30 11.20 0.90 16.12. 10:38 109 (E) 21
V664 Lyr p 8 0.359987 13.00 13.00 0.00 16.12. 10:38 111 (E) 75
AY Cam s 1 2.7349681 9.69 10.23 0.54 16.12. 10:38 348 (N) 40
AM Her p 1 0.128927 12.30 15.70 3.40 16.12. 10:38 85 (E) 81
V474 Peg p 10 0.442868 14.60 14.78 0.18 16.12. 10:38 79 (E) 40
V868 Cep s 5 1.120524 13.35 13.35 0.00 16.12. 10:38 52 (NE) 49
RU Eri s 1 0.632199 9.37 9.64 0.27 16.12. 10:38 34 (NE) -51
V734 CrA p 9 0.978382 11.08 12.00 0.92 16.12. 10:38 164 (S) -5
NO Aqr p 9 0.32276 14.10 14.70 0.60 16.12. 10:38 129 (SE) 13
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 16.12. 10:39 106 (E) 57
FX Eri p 8 0.292345 9.70 9.97 0.27 16.12. 10:39 75 (E) -70
NY Boo s 9 0.326815 12.15 12.15 0.00 16.12. 10:39 280 (W) 68
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.12. 10:39 147 (SE) 71
IQ Per s 1 1.743567 7.72 7.88 0.16 16.12. 10:39 14 (N) 10
V572 Per s 5 1.21317 6.50 6.50 0.00 16.12. 10:39 20 (N) 14
XZ Mon s 8 0.876084 13.40 13.60 0.20 16.12. 10:39 329 (NW) -40
HH UMa s 1 0.375493 10.58 10.80 0.22 16.12. 10:39 297 (NW) 24
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 16.12. 10:39 172 (S) 43
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 16.12. 10:40 70 (E) 70
V365 Aur p 8 1.020947 13.80 15.10 1.30 16.12. 10:40 358 (N) 9
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 16.12. 10:40 62 (NE) 48
V926 Aql s 9 2.973115 13.80 13.80 0.00 16.12. 10:40 130 (SE) 39
V415 Cam p 10 0.4326164 13.70 14.10 0.40 16.12. 10:40 358 (N) 41
BG Boo s 1 0.64008 13.50 14.30 0.80 16.12. 10:40 256 (W) 44
V612 Sco p 10 1.062697 10.60 10.70 0.10 16.12. 10:40 182 (S) -3
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 16.12. 10:40 69 (E) 63
V508 Cen s 10 0.3945023 12.70 13.20 0.50 16.12. 10:40 214 (SW) -10
V1274 Cen p 10 2.68153 16.15 16.17 0.02 16.12. 10:40 206 (SW) -33
CN Ind p 9 0.45364 9.43 9.87 0.44 16.12. 10:41 149 (SE) -20
V515 Mon p 1 0.8739713 11.60 12.20 0.60 16.12. 10:41 332 (NW) -39
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 16.12. 10:41 71 (E) 71
RZ Tau p 1 0.4156763 10.08 10.71 0.63 16.12. 10:41 12 (N) -21
EQ UMa s 6 0.3581533 12.40 12.60 0.20 16.12. 10:41 332 (NW) 21
AM Eri s 4 0.3165735 14.40 14.40 0.00 16.12. 10:41 21 (N) -51
LW Eri s 5 0.46562 12.20 12.20 0.00 16.12. 10:41 17 (N) -40
BM Mon s 1 1.2449444 12.20 12.30 0.10 16.12. 10:41 327 (NW) -35
DR Lyn p 8 1.780882 11.60 14.30 2.70 16.12. 10:41 331 (NW) 17
KP Peg s 5 0.7272053 7.05 7.05 0.00 16.12. 10:41 104 (E) 29
TT Cet s 1 0.4859549 10.80 11.10 0.30 16.12. 10:42 67 (NE) -30
V405 Dra p 1 0.413036 11.54 11.88 0.34 16.12. 10:42 69 (E) 79
V1309 Her p 9 0.369883 12.00 12.75 0.75 16.12. 10:42 136 (SE) 82
KV Eri p 10 0.271753 12.48 13.01 0.53 16.12. 10:42 98 (E) -65
BQ Eri s 1 0.821972 10.94 11.24 0.30 16.12. 10:42 6 (N) -46
BS UMa p 1 0.3495099 13.70 14.00 0.30 16.12. 10:42 300 (NW) 31
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 16.12. 10:42 99 (E) 8
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.